A Multicenter, Randomized, Double-Blind, Placebo-Controlled Trial to Evaluate the Efficacy and Safety of the Sufentanil NanoTab PCA System/15 mcg (Zalviso™) for the Treatment of Post-Operative Pain in Patients After Open Abdominal Surgery
Public ClinicalTrials.gov record NCT01539642. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Study identification
- NCT ID
- NCT01539642
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Talphera, Inc
- Industry
- Enrollment
- 172 participants
Conditions and interventions
Conditions
Interventions
- Sufentanil NanoTab PCA System/15 mcg Drug
- Placebo Sufentanil NanoTab PCA System Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jan 31, 2012
- Primary completion
- Dec 31, 2012
- Completion
- Jan 31, 2013
- Last update posted
- Oct 19, 2015
2012 – 2013
United States locations
- U.S. sites
- 12
- U.S. states
- 11
- U.S. cities
- 12
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Surgical Associates of Mobile | Mobile | Alabama | 36607 | — |
| Caring Clinical Research Corporation | Laguna Hills | California | 92653 | — |
| The Stamford Hospital | Stamford | Connecticut | 06904 | — |
| G&G Research | Vero Beach | Florida | 32960 | — |
| Rush Pain Center | Chicago | Illinois | 60612 | — |
| CRC of Jackson | Jackson | Mississippi | 39202 | — |
| Cooper University Hospital | Camden | New Jersey | 08103 | — |
| Phoenix OB GYN Associates | Moorestown | New Jersey | 08057 | — |
| New York Methodist Hospital | Brooklyn | New York | 11215 | — |
| Duke University Medical Center | Durham | North Carolina | 27710 | — |
| Jefferson Hospital | Philadelphia | Pennsylvania | 19107 | — |
| Memorial Hermann -Memorial City Medical Center | Houston | Texas | 77024 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01539642, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 19, 2015 · Synced Jun 25, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01539642 live on ClinicalTrials.gov.